Answer:
i think it is false, true, false
Step-by-step explanation:
hope i helped!
p.s it would be cool if you gave me brainliest
Answer:
1. B
2. A
Step-by-step explanation:
I've done this before, very easy.
-2/3 <em>b</em> + 4 = 0
Add -4 to both sides to eliminate the 4 on the left:
-2/3 <em>b</em> + 4 - 4 = - 4
-2/3 <em>b</em> = -4
Multiply both sides by -3/2 to eliminate the -2/3 on the left:
-3/2 • (-2/3 <em>b</em>) = -3/2 • 4
<em>b</em> = -12/2
Simplify the solution:
<em>b</em> = -6
Area of a circle = pi* r^2
50.24 = pi* r^2
divide both sides by pi and get...
15.99188868 = r^2
the square root of that is 3.998985957 which rounds to 4
Answer:
42$
Step-by-step explanation:
you literally multiply 6 by 7 and it gives you 42 but i really hope this helped you
6 x 7 = 42